package com.codemonkey.lq.qd.facotry.config;

public interface FlowDefinition {

	public static final String START = "start";
	public static final String END = "end";
	
	/**
	 * 无条件
	 */
	public static final String NO_CONDITION = "1 == 1";
	
	/**
	 * @return  Tag for From
	 */
	String getFrom();

	/**
	 * @return  Tag for To
	 */
	String getTo();

	/**
	 * @return 本flow是否可以执行的condition
	 */
	String getCondition();

}
